Can anyone describe the hull changes in the 1989 Prostar 190 and a Prostar made on a Prostar 190 between the years 2000-2010? Iskied behind a 2000 Malibu Sunsetter and the wake was not as hard to cross. There wasn't the feeling of bouncing when crossing the wake. So I am just wandering if the newer model prostars have had any hull changes? I will never own anything other than a Mastercraft! Buying a malibu is out of the question.